:root {
  --surface: #fbf7f1;
  --surface-raised: #f4ede3;
  --line: #e3d9cc;
  --ink: #1c1917;
  --ink-soft: #57534e;
  --accent-text: #8f3a1e;
  --gold: #b8893b;
  --serif: "Newsreader", Georgia, serif;
  --sans: "Source Sans 3", "Helvetica Neue", sans-serif;
  color-scheme: light;
}
/* The site is always Paper, the app's light theme. */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font: 400 19px/1.55 var(--sans);
}
.page { max-width: 640px; margin: 0 auto; padding: 32px 22px 64px; }
header { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
header a.home img { height: 28px; width: auto; }
.wordmark-light { display: block; }
.wordmark-dark { display: none; }
nav { display: flex; gap: 20px; font-size: 16px; font-weight: 600; }
a { color: var(--accent-text); text-underline-offset: 3px; }
nav a { text-decoration: none; }
nav a:hover, nav a[aria-current="page"] { text-decoration: underline; }
h1 { font: 500 40px/1.15 var(--serif); margin: 40px 0 8px; letter-spacing: -0.01em; }
h2 { font: 500 26px/1.25 var(--serif); margin: 40px 0 8px; }
h3 { font: 600 19px/1.4 var(--sans); margin: 28px 0 4px; }
p, ul { margin: 0 0 14px; }
ul { padding-left: 22px; }
li { margin-bottom: 8px; }
.lede { font: 400 21px/1.5 var(--sans); color: var(--ink-soft); margin-bottom: 24px; }
.meta { font-size: 15px; color: var(--ink-soft); }
.card { background: var(--surface-raised); border-radius: 12px; padding: 20px 22px; margin: 24px 0; }
.card p:last-child { margin-bottom: 0; }
footer { margin-top: 56px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 15px; color: var(--ink-soft); }
@media (max-width: 420px) {
  h1 { font-size: 34px; }
  nav { gap: 14px; }
}